ship(P04): state persistence merged into milestone

---ci---
project: orca
phase: 4
milestone: v0.1
status: verify
---/ci---

go.mod

@@ -1,10 +1,32 @@
 module git.cloudinit.dev/coreci/orca
 
-go 1.25
-
-require github.com/spf13/cobra v1.8.1
+go 1.25.0
 
 require (
-	github.com/inconshreveable/mousetrap v1.1.0 // indirect
-	github.com/spf13/pflag v1.0.5 // indirect
+	github.com/google/uuid v1.6.0
+	github.com/hashicorp/hcl/v2 v2.24.0
+	github.com/spf13/cobra v1.8.1
+	modernc.org/sqlite v1.51.0
+)
+
+require (
+	github.com/agext/levenshtein v1.2.1 // indirect
+	github.com/apparentlymart/go-textseg/v15 v15.0.0 // indirect
+	github.com/dustin/go-humanize v1.0.1 // indirect
+	github.com/google/go-cmp v0.7.0 // indirect
+	github.com/inconshreveable/mousetrap v1.1.0 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/mitchellh/go-wordwrap v1.0.1 // indirect
+	github.com/ncruces/go-strftime v1.0.0 // indirect
+	github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec // indirect
+	github.com/spf13/pflag v1.0.5 // indirect
+	github.com/zclconf/go-cty v1.16.3 // indirect
+	golang.org/x/mod v0.33.0 // indirect
+	golang.org/x/sync v0.20.0 // indirect
+	golang.org/x/sys v0.42.0 // indirect
+	golang.org/x/text v0.25.0 // indirect
+	golang.org/x/tools v0.42.0 // indirect
+	modernc.org/libc v1.72.3 // indirect
+	modernc.org/mathutil v1.7.1 // indirect
+	modernc.org/memory v1.11.0 // indirect
 )

go.sum

@@ -1,10 +1,81 @@
+github.com/agext/levenshtein v1.2.1 h1:QmvMAjj2aEICytGiWzmxoE0x2KZvE0fvmqMOfy2tjT8=
+github.com/agext/levenshtein v1.2.1/go.mod h1:JEDfjyjHDjOF/1e4FlBE/PkbqA9OfWu2ki2W0IB5558=
+github.com/apparentlymart/go-textseg/v15 v15.0.0 h1:uYvfpb3DyLSCGWnctWKGj857c6ew1u1fNQOlOtuGxQY=
+github.com/apparentlymart/go-textseg/v15 v15.0.0/go.mod h1:K8XmNZdhEBkdlyDdvbmmsvpAG721bKi0joRfFdHIWJ4=
 github.com/cpuguy83/go-md2man/v2 v2.0.4/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/dustin/go-humanize v1.0.1 h1:GzkhY7T5VNhEkwH0PVJgjz+fX1rhBrR7pRT3mDkpeCY=
+github.com/dustin/go-humanize v1.0.1/go.mod h1:Mu1zIs6XwVuF/gI1OepvI0qD18qycQx+mFykh5fBlto=
+github.com/go-test/deep v1.0.3 h1:ZrJSEWsXzPOxaZnFteGEfooLba+ju3FYIbOrS+rQd68=
+github.com/go-test/deep v1.0.3/go.mod h1:wGDj63lr65AM2AQyKZd/NYHGb0R+1RLqB8NKt3aSFNA=
+github.com/google/go-cmp v0.7.0 h1:wk8382ETsv4JYUZwIsn6YpYiWiBsYLSJiTsyBybVuN8=
+github.com/google/go-cmp v0.7.0/go.mod h1:pXiqmnSA92OHEEa9HXL2W4E7lf9JzCmGVUdgjX3N/iU=
+github.com/google/pprof v0.0.0-20250317173921-a4b03ec1a45e h1:ijClszYn+mADRFY17kjQEVQ1XRhq2/JR1M3sGqeJoxs=
+github.com/google/pprof v0.0.0-20250317173921-a4b03ec1a45e/go.mod h1:boTsfXsheKC2y+lKOCMpSfarhxDeIzfZG1jqGcPl3cA=
+github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
+github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
+github.com/hashicorp/golang-lru/v2 v2.0.7 h1:a+bsQ5rvGLjzHuww6tVxozPZFVghXaHOwFs4luLUK2k=
+github.com/hashicorp/golang-lru/v2 v2.0.7/go.mod h1:QeFd9opnmA6QUJc5vARoKUSoFhyfM2/ZepoAG6RGpeM=
+github.com/hashicorp/hcl/v2 v2.24.0 h1:2QJdZ454DSsYGoaE6QheQZjtKZSUs9Nh2izTWiwQxvE=
+github.com/hashicorp/hcl/v2 v2.24.0/go.mod h1:oGoO1FIQYfn/AgyOhlg9qLC6/nOJPX3qGbkZpYAcqfM=
 github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2s0bqwp9tc8=
 github.com/inconshreveable/mousetrap v1.1.0/go.mod h1:vpF70FUmC8bwa3OWnCshd2FqLfsEA9PFc4w1p2J65bw=
+github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
+github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
+github.com/mitchellh/go-wordwrap v1.0.1 h1:TLuKupo69TCn6TQSyGxwI1EblZZEsQ0vMlAFQflz0v0=
+github.com/mitchellh/go-wordwrap v1.0.1/go.mod h1:R62XHJLzvMFRBbcrT7m7WgmE1eOyTSsCt+hzestvNj0=
+github.com/ncruces/go-strftime v1.0.0 h1:HMFp8mLCTPp341M/ZnA4qaf7ZlsbTc+miZjCLOFAw7w=
+github.com/ncruces/go-strftime v1.0.0/go.mod h1:Fwc5htZGVVkseilnfgOVb9mKy6w1naJmn9CehxcKcls=
+github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec h1:W09IVJc94icq4NjY3clb7Lk8O1qJ8BdBEF8z0ibU0rE=
+github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec/go.mod h1:qqbHyh8v60DhA7CoWK5oRCqLrMHRGoxYCSS9EjAz6Eo=
 github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
 github.com/spf13/cobra v1.8.1 h1:e5/vxKd/rZsfSJMUX1agtjeTDf+qv1/JdBF8gg5k9ZM=
 github.com/spf13/cobra v1.8.1/go.mod h1:wHxEcudfqmLYa8iTfL+OuZPbBZkmvliBWKIezN3kD9Y=
 github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
 github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
+github.com/zclconf/go-cty v1.16.3 h1:osr++gw2T61A8KVYHoQiFbFd1Lh3JOCXc/jFLJXKTxk=
+github.com/zclconf/go-cty v1.16.3/go.mod h1:VvMs5i0vgZdhYawQNq5kePSpLAoz8u1xvZgrPIxfnZE=
+github.com/zclconf/go-cty-debug v0.0.0-20240509010212-0d6042c53940 h1:4r45xpDWB6ZMSMNJFMOjqrGHynW3DIBuR2H9j0ug+Mo=
+github.com/zclconf/go-cty-debug v0.0.0-20240509010212-0d6042c53940/go.mod h1:CmBdvvj3nqzfzJ6nTCIwDTPZ56aVGvDrmztiO5g3qrM=
+golang.org/x/mod v0.33.0 h1:tHFzIWbBifEmbwtGz65eaWyGiGZatSrT9prnU8DbVL8=
+golang.org/x/mod v0.33.0/go.mod h1:swjeQEj+6r7fODbD2cqrnje9PnziFuw4bmLbBZFrQ5w=
+golang.org/x/sync v0.20.0 h1:e0PTpb7pjO8GAtTs2dQ6jYa5BWYlMuX047Dco/pItO4=
+golang.org/x/sync v0.20.0/go.mod h1:9xrNwdLfx4jkKbNva9FpL6vEN7evnE43NNNJQ2LF3+0=
+golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.42.0 h1:omrd2nAlyT5ESRdCLYdm3+fMfNFE/+Rf4bDIQImRJeo=
+golang.org/x/sys v0.42.0/go.mod h1:4GL1E5IUh+htKOUEOaiffhrAeqysfVGipDYzABqnCmw=
+golang.org/x/text v0.25.0 h1:qVyWApTSYLk/drJRO5mDlNYskwQznZmkpV2c8q9zls4=
+golang.org/x/text v0.25.0/go.mod h1:WEdwpYrmk1qmdHvhkSTNPm3app7v4rsT8F2UD6+VHIA=
+golang.org/x/tools v0.42.0 h1:uNgphsn75Tdz5Ji2q36v/nsFSfR/9BRFvqhGBaJGd5k=
+golang.org/x/tools v0.42.0/go.mod h1:Ma6lCIwGZvHK6XtgbswSoWroEkhugApmsXyrUmBhfr0=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+modernc.org/cc/v4 v4.28.2 h1:3tQ0lf2ADtoby2EtSP+J7IE2SHwEJdP8ioR59wx7XpY=
+modernc.org/cc/v4 v4.28.2/go.mod h1:OnovgIhbbMXMu1aISnJ0wvVD1KnW+cAUJkIrAWh+kVI=
+modernc.org/ccgo/v4 v4.34.0 h1:yRLPFZieg532OT4rp4JFNIVcquwalMX26G95WQDqwCQ=
+modernc.org/ccgo/v4 v4.34.0/go.mod h1:AS5WYMyBakQ+fhsHhtP8mWB82KTGPkNNJDGfGQCe0/A=
+modernc.org/fileutil v1.4.0 h1:j6ZzNTftVS054gi281TyLjHPp6CPHr2KCxEXjEbD6SM=
+modernc.org/fileutil v1.4.0/go.mod h1:EqdKFDxiByqxLk8ozOxObDSfcVOv/54xDs/DUHdvCUU=
+modernc.org/gc/v2 v2.6.5 h1:nyqdV8q46KvTpZlsw66kWqwXRHdjIlJOhG6kxiV/9xI=
+modernc.org/gc/v2 v2.6.5/go.mod h1:YgIahr1ypgfe7chRuJi2gD7DBQiKSLMPgBQe9oIiito=
+modernc.org/gc/v3 v3.1.2 h1:ZtDCnhonXSZexk/AYsegNRV1lJGgaNZJuKjJSWKyEqo=
+modernc.org/gc/v3 v3.1.2/go.mod h1:HFK/6AGESC7Ex+EZJhJ2Gni6cTaYpSMmU/cT9RmlfYY=
+modernc.org/goabi0 v0.2.0 h1:HvEowk7LxcPd0eq6mVOAEMai46V+i7Jrj13t4AzuNks=
+modernc.org/goabi0 v0.2.0/go.mod h1:CEFRnnJhKvWT1c1JTI3Avm+tgOWbkOu5oPA8eH8LnMI=
+modernc.org/libc v1.72.3 h1:ZnDF4tXn4NBXFutMMQC4vtbTFSXhhKzR73fv0beZEAU=
+modernc.org/libc v1.72.3/go.mod h1:dn0dZNnnn1clLyvRxLxYExxiKRZIRENOfqQ8XEeg4Qs=
+modernc.org/mathutil v1.7.1 h1:GCZVGXdaN8gTqB1Mf/usp1Y/hSqgI2vAGGP4jZMCxOU=
+modernc.org/mathutil v1.7.1/go.mod h1:4p5IwJITfppl0G4sUEDtCr4DthTaT47/N3aT6MhfgJg=
+modernc.org/memory v1.11.0 h1:o4QC8aMQzmcwCK3t3Ux/ZHmwFPzE6hf2Y5LbkRs+hbI=
+modernc.org/memory v1.11.0/go.mod h1:/JP4VbVC+K5sU2wZi9bHoq2MAkCnrt2r98UGeSK7Mjw=
+modernc.org/opt v0.2.0 h1:tGyef5ApycA7FSEOMraay9SaTk5zmbx7Tu+cJs4QKZg=
+modernc.org/opt v0.2.0/go.mod h1:03fq9lsNfvkYSfxrfUhZCWPk1lm4cq4N+Bh//bEtgns=
+modernc.org/sortutil v1.2.1 h1:+xyoGf15mM3NMlPDnFqrteY07klSFxLElE2PVuWIJ7w=
+modernc.org/sortutil v1.2.1/go.mod h1:7ZI3a3REbai7gzCLcotuw9AC4VZVpYMjDzETGsSMqJE=
+modernc.org/sqlite v1.51.0 h1:aH/MMSoayAIhozZ7uJbVTT9QO/VhzBf0J9tymmmuC/U=
+modernc.org/sqlite v1.51.0/go.mod h1:tcNzv5p84E0skkmJn038y+hWJbLQXQqEnQfeh5r2JLM=
+modernc.org/strutil v1.2.1 h1:UneZBkQA+DX2Rp35KcM69cSsNES9ly8mQWD71HKlOA0=
+modernc.org/strutil v1.2.1/go.mod h1:EHkiggD70koQxjVdSBM3JKM7k6L0FbGE5eymy9i3B9A=
+modernc.org/token v1.1.0 h1:Xl7Ap9dKaEs5kLoOQeQmPWevfnk/DM5qcLcYlA8ys6Y=
+modernc.org/token v1.1.0/go.mod h1:UGzOrNV1mAFSEB63lOFHIpNRUVMvYTc6yu1SMY/XTDM=

internal/cli/audit.go

@@ -0,0 +1,60 @@
+package cli
+
+import (
+	"context"
+	"fmt"
+	"time"
+
+	"github.com/spf13/cobra"
+
+	"git.cloudinit.dev/coreci/orca/internal/store"
+)
+
+var (
+	auditLimit int
+)
+
+var auditCmd = &cobra.Command{
+	Use:   "audit",
+	Short: "View orca audit log",
+	Long:  "Display the most recent audit log entries (security-first observability).",
+}
+
+var auditListCmd = &cobra.Command{
+	Use:   "list",
+	Short: "List recent audit log entries",
+	RunE: func(cmd *cobra.Command, args []string) error {
+		ctx, cancel := context.WithTimeout(cmd.Context(), 5*time.Second)
+		defer cancel()
+
+		db, closer, err := openDB()
+		if err != nil {
+			return err
+		}
+		defer closer()
+
+		entries, err := store.NewAuditRepo(db).List(ctx, auditLimit)
+		if err != nil {
+			return err
+		}
+		if jsonOutput {
+			return printJSON(entries)
+		}
+		if len(entries) == 0 {
+			fmt.Fprintln(cmd.OutOrStdout(), "No audit entries.")
+			return nil
+		}
+		fmt.Fprintf(cmd.OutOrStdout(), "%-22s  %-12s  %-20s  %-30s  %-10s\n", "TIMESTAMP", "ACTOR", "ACTION", "RESOURCE", "RESULT")
+		for _, e := range entries {
+			fmt.Fprintf(cmd.OutOrStdout(), "%-22s  %-12s  %-20s  %-30s  %-10s\n",
+				e.Timestamp.Format("2006-01-02T15:04:05Z"), e.Actor, e.Action, e.Resource, e.Result)
+		}
+		return nil
+	},
+}
+
+func init() {
+	auditListCmd.Flags().IntVar(&auditLimit, "limit", 50, "max entries to show")
+	auditCmd.AddCommand(auditListCmd)
+	rootCmd.AddCommand(auditCmd)
+}

internal/cli/job.go

@@ -1,9 +1,18 @@
 package cli
 
 import (
+	"context"
+	"errors"
 	"fmt"
+	"time"
 
+	"github.com/google/uuid"
 	"github.com/spf13/cobra"
+
+	"git.cloudinit.dev/coreci/orca/internal/engine"
+	"git.cloudinit.dev/coreci/orca/internal/jobspec"
+	"git.cloudinit.dev/coreci/orca/internal/model"
+	"git.cloudinit.dev/coreci/orca/internal/store"
 )
 
 var jobCmd = &cobra.Command{
@@ -12,46 +21,187 @@ var jobCmd = &cobra.Command{
 	Long:  "Run, list, stop, and inspect orca jobs.",
 }
 
+func jobExecutor() (*engine.Executor, func() error, error) {
+	db, closer, err := openDB()
+	if err != nil {
+		return nil, nil, err
+	}
+	jobs := store.NewJobRepo(db)
+	tasks := store.NewTaskRepo(db)
+	return engine.NewExecutor(jobs, tasks, newLogger()), closer, nil
+}
+
 var jobRunCmd = &cobra.Command{
 	Use:   "run <spec.hcl>",
 	Short: "Run a job from an HCL spec file",
-	Long:  "Submit a job spec and execute it. Implemented in Phase 3.",
+	Long:  "Submit a job spec, execute its tasks, and persist the result.",
 	Args:  cobra.ExactArgs(1),
 	RunE: func(cmd *cobra.Command, args []string) error {
-		return notImplemented("orca job run " + args[0])
+		spec, err := jobspec.ParseFile(args[0])
+		if err != nil {
+			return err
+		}
+
+		ctx, cancel := context.WithTimeout(cmd.Context(), 5*time.Minute)
+		defer cancel()
+
+		exec, closer, err := jobExecutor()
+		if err != nil {
+			return err
+		}
+		defer closer()
+
+		job := &model.Job{
+			ID:     uuid.NewString(),
+			Name:   spec.Job.Name,
+			Spec:   args[0],
+			Status: model.JobStatusPending,
+		}
+		if err := exec.Run(ctx, job, toTaskSpecs(spec.Tasks)); err != nil {
+			if jsonOutput {
+				_ = printJSON(map[string]any{"id": job.ID, "status": "failed", "error": err.Error()})
+				return err
+			}
+			fmt.Fprintf(cmd.ErrOrStderr(), "✗ Job %s failed: %v\n", job.ID, err)
+			return err
+		}
+		if jsonOutput {
+			return printJSON(map[string]any{"id": job.ID, "name": job.Name, "status": "complete"})
+		}
+		fmt.Fprintf(cmd.OutOrStdout(), "✓ Job complete: %s (%s)\n", job.ID, job.Name)
+		return nil
 	},
 }
 
 var jobListCmd = &cobra.Command{
 	Use:   "list",
 	Short: "List all jobs",
-	Long:  "Display all jobs and their status. Implemented in Phase 3.",
+	Long:  "Display all jobs and their status.",
 	RunE: func(cmd *cobra.Command, args []string) error {
-		return notImplemented("orca job list")
+		ctx, cancel := context.WithTimeout(cmd.Context(), 5*time.Second)
+		defer cancel()
+
+		db, closer, err := openDB()
+		if err != nil {
+			return err
+		}
+		defer closer()
+
+		jobs, err := store.NewJobRepo(db).List(ctx)
+		if err != nil {
+			return err
+		}
+		if jsonOutput {
+			return printJSON(jobs)
+		}
+		if len(jobs) == 0 {
+			fmt.Fprintln(cmd.OutOrStdout(), "No jobs. Use 'orca job run <spec.hcl>' to submit one.")
+			return nil
+		}
+		fmt.Fprintf(cmd.OutOrStdout(), "%-36s  %-20s  %-12s  %-8s\n", "ID", "NAME", "STATUS", "EXIT")
+		for _, j := range jobs {
+			fmt.Fprintf(cmd.OutOrStdout(), "%-36s  %-20s  %-12s  %-8d\n", j.ID, j.Name, j.Status, j.ExitCode)
+		}
+		return nil
 	},
 }
 
+var (
+	stopID string
+)
+
 var jobStopCmd = &cobra.Command{
-	Use:   "stop <job-id>",
+	Use:   "stop [job-id]",
 	Short: "Stop a running job",
-	Long:  "Stop a job by ID. Implemented in Phase 3.",
-	Args:  cobra.ExactArgs(1),
+	Long:  "Mark a job as stopped. Note: this is a soft stop (cancel context for the daemon).",
+	Args:  cobra.MaximumNArgs(1),
 	RunE: func(cmd *cobra.Command, args []string) error {
-		return notImplemented("orca job stop " + args[0])
+		id := stopID
+		if id == "" && len(args) > 0 {
+			id = args[0]
+		}
+		if id == "" {
+			return fmt.Errorf("job id required (--id or argument)")
+		}
+		ctx, cancel := context.WithTimeout(cmd.Context(), 5*time.Second)
+		defer cancel()
+
+		db, closer, err := openDB()
+		if err != nil {
+			return err
+		}
+		defer closer()
+
+		repo := store.NewJobRepo(db)
+		job, err := repo.Get(ctx, id)
+		if err != nil {
+			if errors.Is(err, store.ErrNotFound) {
+				return fmt.Errorf("job not found: %s", id)
+			}
+			return err
+		}
+		if err := repo.UpdateStatus(ctx, id, model.JobStatusStopped, 130); err != nil {
+			return err
+		}
+		if jsonOutput {
+			return printJSON(map[string]any{"id": id, "status": "stopped", "previous_status": job.Status})
+		}
+		fmt.Fprintf(cmd.OutOrStdout(), "✓ Job stopped: %s\n", id)
+		return nil
 	},
 }
 
 var jobLogsCmd = &cobra.Command{
-	Use:   "logs <job-id>",
-	Short: "Show logs for a job",
-	Long:  "Display the logs for a job by ID. Implemented in Phase 3.",
-	Args:  cobra.ExactArgs(1),
+	Use:   "logs [job-id]",
+	Short: "Show task output for a job",
+	Long:  "Display captured stdout/stderr for all tasks in a job.",
+	Args:  cobra.MaximumNArgs(1),
 	RunE: func(cmd *cobra.Command, args []string) error {
-		return notImplemented("orca job logs " + args[0])
+		id := stopID
+		if id == "" && len(args) > 0 {
+			id = args[0]
+		}
+		if id == "" {
+			return fmt.Errorf("job id required (--id or argument)")
+		}
+		ctx, cancel := context.WithTimeout(cmd.Context(), 5*time.Second)
+		defer cancel()
+
+		db, closer, err := openDB()
+		if err != nil {
+			return err
+		}
+		defer closer()
+
+		taskRepo := store.NewTaskRepo(db)
+		tasks, err := taskRepo.ListByJob(ctx, id)
+		if err != nil {
+			return err
+		}
+		if jsonOutput {
+			return printJSON(tasks)
+		}
+		if len(tasks) == 0 {
+			fmt.Fprintln(cmd.OutOrStdout(), "No tasks for this job.")
+			return nil
+		}
+		for i, t := range tasks {
+			fmt.Fprintf(cmd.OutOrStdout(), "--- task[%d] %s (%s) exit=%d ---\n", i, t.Command, t.Status, t.ExitCode)
+			if t.Stdout != "" {
+				fmt.Fprintln(cmd.OutOrStdout(), t.Stdout)
+			}
+			if t.Stderr != "" {
+				fmt.Fprintln(cmd.OutOrStderr(), t.Stderr)
+			}
+		}
+		return nil
 	},
 }
 
 func init() {
+	jobStopCmd.Flags().StringVar(&stopID, "id", "", "job id")
+	jobLogsCmd.Flags().StringVar(&stopID, "id", "", "job id")
+
 	jobCmd.AddCommand(jobRunCmd)
 	jobCmd.AddCommand(jobListCmd)
 	jobCmd.AddCommand(jobStopCmd)
@@ -59,16 +209,15 @@ func init() {
 	rootCmd.AddCommand(jobCmd)
 }
 
-func notImplemented(cmd string) error {
-	if jsonOutput {
-		return printJSON(map[string]any{
-			"command": cmd,
-			"status":  "not_implemented",
-			"phase":   "1-cli-skeleton",
-			"next":    "Phase 2-6 will implement this",
-		})
+func toTaskSpecs(in []jobspec.TaskSpec) []engine.TaskSpec {
+	out := make([]engine.TaskSpec, len(in))
+	for i, t := range in {
+		out[i] = engine.TaskSpec{
+			Name:    t.Name,
+			Command: t.Command,
+			Args:    t.Args,
+			Env:     t.Env,
+		}
 	}
-	fmt.Fprintf(rootCmd.ErrOrStderr(), "✗ %s: not yet implemented (Phase 1: CLI skeleton only)\n", cmd)
-	fmt.Fprintf(rootCmd.ErrOrStderr(), "  see .ciagent/ROADMAP.md for the full 6-phase plan\n")
-	return fmt.Errorf("not implemented: %s", cmd)
+	return out
 }

internal/cli/node.go

@@ -1,43 +1,174 @@
 package cli
 
 import (
+	"context"
+	"database/sql"
+	"fmt"
+	"log/slog"
+	"os"
+	"path/filepath"
+	"time"
+
+	"github.com/google/uuid"
 	"github.com/spf13/cobra"
+
+	"git.cloudinit.dev/coreci/orca/internal/engine"
+	"git.cloudinit.dev/coreci/orca/internal/model"
+	"git.cloudinit.dev/coreci/orca/internal/store"
+)
+
+func dbPath() string {
+	if p := os.Getenv("ORCA_DB"); p != "" {
+		return p
+	}
+	home, _ := os.UserHomeDir()
+	return filepath.Join(home, ".orca", "orca.db")
+}
+
+func openDB() (*sql.DB, func() error, error) {
+	db, err := store.Open(dbPath())
+	if err != nil {
+		return nil, nil, err
+	}
+	return db, db.Close, nil
+}
+
+func newLogger() *slog.Logger {
+	return slog.New(slog.NewJSONHandler(os.Stderr, &slog.HandlerOptions{Level: slog.LevelInfo}))
+}
+
+func nodeRegistry() (*engine.NodeRegistry, func() error, error) {
+	db, closer, err := openDB()
+	if err != nil {
+		return nil, nil, err
+	}
+	repo := store.NewNodeRepo(db)
+	audit := engine.NewAudit(store.NewAuditRepo(db), newLogger())
+	return engine.NewNodeRegistry(repo, audit, newLogger()), closer, nil
+}
+
+var (
+	joinName string
+	joinAddr string
+	leaveID  string
 )
 
 var nodeCmd = &cobra.Command{
 	Use:   "node",
 	Short: "Manage orca nodes",
-	Long:  "Join, leave, or list orca nodes in the cluster.",
+	Long:  "Join, leave, or list orca nodes in the registry.",
 }
 
 var nodeJoinCmd = &cobra.Command{
 	Use:   "join",
-	Short: "Join a node to the orca cluster",
-	Long:  "Register the local node with the orca cluster. Implemented in Phase 2.",
+	Short: "Join a node to the orca registry",
+	Long:  "Register a node in the local orca registry. Persisted to SQLite.",
 	RunE: func(cmd *cobra.Command, args []string) error {
-		return notImplemented("orca node join")
+		if joinName == "" {
+			return fmt.Errorf("--name is required")
+		}
+		if joinAddr == "" {
+			joinAddr = "localhost:8443"
+		}
+		ctx, cancel := context.WithTimeout(cmd.Context(), 5*time.Second)
+		defer cancel()
+
+		registry, closer, err := nodeRegistry()
+		if err != nil {
+			return err
+		}
+		defer closer()
+
+		node := &model.Node{
+			ID:       uuid.NewString(),
+			Name:     joinName,
+			Address:  joinAddr,
+			State:    model.NodeStateReady,
+			JoinedAt: time.Now().UTC(),
+			LastSeen: time.Now().UTC(),
+		}
+		if err := registry.Join(ctx, node); err != nil {
+			return err
+		}
+		if jsonOutput {
+			return printJSON(node)
+		}
+		fmt.Fprintf(cmd.OutOrStdout(), "✓ Node joined: %s (%s) at %s\n", node.ID, node.Name, node.Address)
+		return nil
 	},
 }
 
 var nodeLeaveCmd = &cobra.Command{
-	Use:   "leave",
-	Short: "Remove a node from the orca cluster",
-	Long:  "Deregister a node from the orca cluster. Implemented in Phase 2.",
+	Use:   "leave [node-id]",
+	Short: "Remove a node from the orca registry",
+	Long:  "Mark a node as left. Use --id to specify, or pass as argument.",
+	Args:  cobra.MaximumNArgs(1),
 	RunE: func(cmd *cobra.Command, args []string) error {
-		return notImplemented("orca node leave")
+		id := leaveID
+		if id == "" && len(args) > 0 {
+			id = args[0]
+		}
+		if id == "" {
+			return fmt.Errorf("node id required (use --id or pass as argument)")
+		}
+		ctx, cancel := context.WithTimeout(cmd.Context(), 5*time.Second)
+		defer cancel()
+
+		registry, closer, err := nodeRegistry()
+		if err != nil {
+			return err
+		}
+		defer closer()
+
+		if err := registry.Leave(ctx, id); err != nil {
+			return err
+		}
+		if jsonOutput {
+			return printJSON(map[string]string{"id": id, "state": "left"})
+		}
+		fmt.Fprintf(cmd.OutOrStdout(), "✓ Node left: %s\n", id)
+		return nil
 	},
 }
 
 var nodeListCmd = &cobra.Command{
 	Use:   "list",
-	Short: "List all nodes in the orca cluster",
-	Long:  "Display all registered nodes. Implemented in Phase 2.",
+	Short: "List all nodes in the orca registry",
+	Long:  "Display all registered nodes and their state.",
 	RunE: func(cmd *cobra.Command, args []string) error {
-		return notImplemented("orca node list")
+		ctx, cancel := context.WithTimeout(cmd.Context(), 5*time.Second)
+		defer cancel()
+
+		registry, closer, err := nodeRegistry()
+		if err != nil {
+			return err
+		}
+		defer closer()
+
+		nodes, err := registry.List(ctx)
+		if err != nil {
+			return err
+		}
+		if jsonOutput {
+			return printJSON(nodes)
+		}
+		if len(nodes) == 0 {
+			fmt.Fprintln(cmd.OutOrStdout(), "No nodes registered. Use 'orca node join' to add one.")
+			return nil
+		}
+		fmt.Fprintf(cmd.OutOrStdout(), "%-36s  %-20s  %-22s  %-10s\n", "ID", "NAME", "ADDRESS", "STATE")
+		for _, n := range nodes {
+			fmt.Fprintf(cmd.OutOrStdout(), "%-36s  %-20s  %-22s  %-10s\n", n.ID, n.Name, n.Address, n.State)
+		}
+		return nil
 	},
 }
 
 func init() {
+	nodeJoinCmd.Flags().StringVar(&joinName, "name", "", "node name (required)")
+	nodeJoinCmd.Flags().StringVar(&joinAddr, "addr", "", "node address (default localhost:8443)")
+	nodeLeaveCmd.Flags().StringVar(&leaveID, "id", "", "node id")
+
 	nodeCmd.AddCommand(nodeJoinCmd)
 	nodeCmd.AddCommand(nodeLeaveCmd)
 	nodeCmd.AddCommand(nodeListCmd)

internal/engine/audit.go

@@ -0,0 +1,52 @@
+package engine
+
+import (
+	"context"
+	"log/slog"
+
+	"git.cloudinit.dev/coreci/orca/internal/store"
+)
+
+// Audit wraps a slog.Logger and persists structured audit entries to SQLite.
+type Audit struct {
+	repo *store.AuditRepo
+	log  *slog.Logger
+}
+
+func NewAudit(repo *store.AuditRepo, log *slog.Logger) *Audit {
+	if log == nil {
+		log = slog.Default()
+	}
+	return &Audit{repo: repo, log: log}
+}
+
+func (a *Audit) Record(ctx context.Context, actor, action, resource, result string, err error, meta map[string]any) {
+	entry := &store.AuditEntry{
+		Actor:    actor,
+		Action:   action,
+		Resource: resource,
+		Result:   result,
+		Metadata: meta,
+	}
+	if err != nil {
+		entry.Error = err.Error()
+	}
+	if persistErr := a.repo.Append(ctx, entry); persistErr != nil {
+		a.log.Error("audit persist failed",
+			slog.String("action", action),
+			slog.String("resource", resource),
+			slog.String("error", persistErr.Error()))
+	}
+	attrs := []any{
+		slog.String("actor", actor),
+		slog.String("action", action),
+		slog.String("resource", resource),
+		slog.String("result", result),
+	}
+	if err != nil {
+		attrs = append(attrs, slog.String("error", err.Error()))
+		a.log.Warn("audit", attrs...)
+	} else {
+		a.log.Info("audit", attrs...)
+	}
+}

internal/engine/executor.go

@@ -0,0 +1,150 @@
+package engine
+
+import (
+	"bytes"
+	"context"
+	"fmt"
+	"log/slog"
+	"os/exec"
+	"sync"
+	"time"
+
+	"github.com/google/uuid"
+
+	"git.cloudinit.dev/coreci/orca/internal/model"
+	"git.cloudinit.dev/coreci/orca/internal/store"
+)
+
+type Executor struct {
+	jobs  *store.JobRepo
+	tasks *store.TaskRepo
+	log   *slog.Logger
+	mu    sync.Mutex
+}
+
+func NewExecutor(jobs *store.JobRepo, tasks *store.TaskRepo, log *slog.Logger) *Executor {
+	if log == nil {
+		log = slog.Default()
+	}
+	return &Executor{jobs: jobs, tasks: tasks, log: log}
+}
+
+type TaskSpec struct {
+	Name    string
+	Command string
+	Args    []string
+	Env     []string
+}
+
+func (e *Executor) Run(ctx context.Context, job *model.Job, specs []TaskSpec) error {
+	e.mu.Lock()
+	defer e.mu.Unlock()
+
+	// Insert the job first so tasks can reference it via foreign key.
+	if err := e.jobs.Insert(ctx, job); err != nil {
+		return err
+	}
+	if err := e.jobs.UpdateStatus(ctx, job.ID, model.JobStatusRunning, 0); err != nil {
+		return err
+	}
+
+	var (
+		wg          sync.WaitGroup
+		failedCount int
+		exitCode    int
+		mu          sync.Mutex
+	)
+
+	for _, ts := range specs {
+		wg.Add(1)
+		go func(ts TaskSpec) {
+			defer wg.Done()
+			if err := e.runOne(ctx, job, ts); err != nil {
+				mu.Lock()
+				failedCount++
+				e.log.Error("task failed",
+					slog.String("job_id", job.ID),
+					slog.String("task", ts.Name),
+					slog.String("error", err.Error()))
+				mu.Unlock()
+			}
+		}(ts)
+	}
+	wg.Wait()
+
+	if failedCount > 0 {
+		exitCode = 1
+		if err := e.jobs.UpdateStatus(ctx, job.ID, model.JobStatusFailed, exitCode); err != nil {
+			return err
+		}
+		return fmt.Errorf("%d/%d tasks failed", failedCount, len(specs))
+	}
+
+	if err := e.jobs.UpdateStatus(ctx, job.ID, model.JobStatusComplete, 0); err != nil {
+		return err
+	}
+	return nil
+}
+
+func (e *Executor) runOne(ctx context.Context, job *model.Job, ts TaskSpec) error {
+	task := &model.Task{
+		ID:      uuid.NewString(),
+		JobID:   job.ID,
+		Command: ts.Command,
+		Args:    ts.Args,
+		Env:     ts.Env,
+		Status:  model.TaskStatusPending,
+	}
+	if err := e.tasks.Insert(ctx, task); err != nil {
+		return err
+	}
+
+	cmd := exec.CommandContext(ctx, ts.Command, ts.Args...)
+	cmd.Env = append(cmd.Environ(), ts.Env...)
+	// WaitDelay (Go 1.25+) bounds the time spent waiting on a child process
+	// that fails to exit after the context is canceled.
+	cmd.WaitDelay = 5 * time.Second
+
+	var stdout, stderr bytes.Buffer
+	cmd.Stdout = &stdout
+	cmd.Stderr = &stderr
+
+	if err := cmd.Start(); err != nil {
+		_ = e.tasks.UpdateKilled(ctx, task.ID)
+		return fmt.Errorf("start: %w", err)
+	}
+
+	if err := e.tasks.UpdateRunning(ctx, task.ID, cmd.Process.Pid); err != nil {
+		e.log.Warn("update running failed", slog.String("error", err.Error()))
+	}
+
+	e.log.Info("task started",
+		slog.String("job_id", job.ID),
+		slog.String("task", ts.Name),
+		slog.Int("pid", cmd.Process.Pid))
+
+	done := make(chan error, 1)
+	go func() { done <- cmd.Wait() }()
+
+	select {
+	case err := <-done:
+		exitCode := 0
+		if err != nil {
+			if ee, ok := err.(*exec.ExitError); ok {
+				exitCode = ee.ExitCode()
+			} else {
+				exitCode = 1
+			}
+		}
+		_ = e.tasks.UpdateDone(ctx, task.ID, exitCode, stdout.String(), stderr.String())
+		if err != nil {
+			return err
+		}
+		return nil
+	case <-ctx.Done():
+		// WaitDelay (set above) gives the process a grace period to exit
+		// cleanly before being killed.
+		_ = e.tasks.UpdateKilled(ctx, task.ID)
+		return ctx.Err()
+	}
+}

internal/engine/registry.go

@@ -0,0 +1,70 @@
+package engine
+
+import (
+	"context"
+	"fmt"
+	"log/slog"
+
+	"git.cloudinit.dev/coreci/orca/internal/model"
+	"git.cloudinit.dev/coreci/orca/internal/store"
+)
+
+type NodeRegistry struct {
+	repo  *store.NodeRepo
+	audit *Audit
+	log   *slog.Logger
+}
+
+func NewNodeRegistry(repo *store.NodeRepo, audit *Audit, log *slog.Logger) *NodeRegistry {
+	if log == nil {
+		log = slog.Default()
+	}
+	return &NodeRegistry{repo: repo, audit: audit, log: log}
+}
+
+func (r *NodeRegistry) Join(ctx context.Context, n *model.Node) error {
+	if err := r.repo.Insert(ctx, n); err != nil {
+		r.audit.Record(ctx, "cli", "node.join", n.ID, "failure", err, map[string]any{
+			"name":    n.Name,
+			"address": n.Address,
+		})
+		return fmt.Errorf("join node: %w", err)
+	}
+	r.audit.Record(ctx, "cli", "node.join", n.ID, "success", nil, map[string]any{
+		"name":    n.Name,
+		"address": n.Address,
+	})
+	r.log.Info("node joined",
+		slog.String("node_id", n.ID),
+		slog.String("name", n.Name),
+		slog.String("address", n.Address))
+	return nil
+}
+
+func (r *NodeRegistry) Leave(ctx context.Context, id string) error {
+	if err := r.repo.UpdateState(ctx, id, model.NodeStateLeft); err != nil {
+		r.audit.Record(ctx, "cli", "node.leave", id, "failure", err, nil)
+		return fmt.Errorf("leave node: %w", err)
+	}
+	r.audit.Record(ctx, "cli", "node.leave", id, "success", nil, nil)
+	r.log.Info("node left", slog.String("node_id", id))
+	return nil
+}
+
+func (r *NodeRegistry) Forget(ctx context.Context, id string) error {
+	if err := r.repo.Delete(ctx, id); err != nil {
+		r.audit.Record(ctx, "cli", "node.forget", id, "failure", err, nil)
+		return fmt.Errorf("forget node: %w", err)
+	}
+	r.audit.Record(ctx, "cli", "node.forget", id, "success", nil, nil)
+	r.log.Info("node removed from registry", slog.String("node_id", id))
+	return nil
+}
+
+func (r *NodeRegistry) List(ctx context.Context) ([]*model.Node, error) {
+	return r.repo.List(ctx)
+}
+
+func (r *NodeRegistry) Get(ctx context.Context, id string) (*model.Node, error) {
+	return r.repo.Get(ctx, id)
+}

internal/jobspec/spec.go

@@ -0,0 +1,69 @@
+package jobspec
+
+import (
+	"fmt"
+	"os"
+	"strings"
+
+	"github.com/hashicorp/hcl/v2"
+	"github.com/hashicorp/hcl/v2/gohcl"
+	"github.com/hashicorp/hcl/v2/hclsimple"
+)
+
+type Spec struct {
+	Job   JobSpec    `hcl:"job,block"`
+	Tasks []TaskSpec `hcl:"task,block"`
+}
+
+type JobSpec struct {
+	Name string `hcl:"name,label"`
+	Type string `hcl:"type,optional"`
+}
+
+type TaskSpec struct {
+	Name    string   `hcl:"name,label"`
+	Command string   `hcl:"command"`
+	Args    []string `hcl:"args,optional"`
+	Env     []string `hcl:"env,optional"`
+}
+
+func ParseFile(path string) (*Spec, error) {
+	data, err := os.ReadFile(path)
+	if err != nil {
+		return nil, fmt.Errorf("read spec file: %w", err)
+	}
+	return Parse(data, path)
+}
+
+func Parse(data []byte, filename string) (*Spec, error) {
+	var spec Spec
+	err := hclsimple.Decode(filename, data, nil, &spec)
+	if err != nil {
+		return nil, fmt.Errorf("decode hcl: %w", err)
+	}
+	if spec.Job.Name == "" {
+		return nil, fmt.Errorf("spec missing job name")
+	}
+	if len(spec.Tasks) == 0 {
+		return nil, fmt.Errorf("spec must have at least one task")
+	}
+	for i, t := range spec.Tasks {
+		if t.Command == "" {
+			return nil, fmt.Errorf("task[%d] (%s) missing command", i, t.Name)
+		}
+	}
+	return &spec, nil
+}
+
+func (s *Spec) Validate() error {
+	if strings.TrimSpace(s.Job.Name) == "" {
+		return fmt.Errorf("job name is required")
+	}
+	if len(s.Tasks) == 0 {
+		return fmt.Errorf("at least one task is required")
+	}
+	return nil
+}
+
+var _ = hcl.Diagnostics{}
+var _ = gohcl.DecodeBody

internal/jobspec/spec_test.go

@@ -0,0 +1,60 @@
+package jobspec
+
+import (
+	"testing"
+)
+
+func TestParseValid(t *testing.T) {
+	hcl := `
+job "demo" {
+}
+
+task "build" {
+  command = "/bin/echo"
+  args    = ["hello", "world"]
+}
+`
+	spec, err := Parse([]byte(hcl), "test.hcl")
+	if err != nil {
+		t.Fatalf("parse: %v", err)
+	}
+	if spec.Job.Name != "demo" {
+		t.Errorf("expected job name 'demo', got %q", spec.Job.Name)
+	}
+	if len(spec.Tasks) != 1 {
+		t.Fatalf("expected 1 task, got %d", len(spec.Tasks))
+	}
+	if spec.Tasks[0].Command != "/bin/echo" {
+		t.Errorf("expected command '/bin/echo', got %q", spec.Tasks[0].Command)
+	}
+	if len(spec.Tasks[0].Args) != 2 {
+		t.Errorf("expected 2 args, got %d", len(spec.Tasks[0].Args))
+	}
+}
+
+func TestParseMissingJob(t *testing.T) {
+	hcl := `task "x" { command = "/bin/echo" }`
+	_, err := Parse([]byte(hcl), "test.hcl")
+	if err == nil {
+		t.Fatal("expected error for missing job name")
+	}
+}
+
+func TestParseNoTasks(t *testing.T) {
+	hcl := `job "empty" {}`
+	_, err := Parse([]byte(hcl), "test.hcl")
+	if err == nil {
+		t.Fatal("expected error for no tasks")
+	}
+}
+
+func TestParseTaskMissingCommand(t *testing.T) {
+	hcl := `
+job "x" {}
+task "no-cmd" {}
+`
+	_, err := Parse([]byte(hcl), "test.hcl")
+	if err == nil {
+		t.Fatal("expected error for missing command")
+	}
+}

internal/model/job.go

@@ -0,0 +1,50 @@
+package model
+
+import "time"
+
+type JobStatus string
+
+const (
+	JobStatusPending  JobStatus = "pending"
+	JobStatusRunning  JobStatus = "running"
+	JobStatusComplete JobStatus = "complete"
+	JobStatusFailed   JobStatus = "failed"
+	JobStatusStopped  JobStatus = "stopped"
+)
+
+type Job struct {
+	ID        string     `json:"id"`
+	Name      string     `json:"name"`
+	Spec      string     `json:"spec"`
+	Status    JobStatus  `json:"status"`
+	CreatedAt time.Time  `json:"created_at"`
+	StartedAt *time.Time `json:"started_at,omitempty"`
+	EndedAt   *time.Time `json:"ended_at,omitempty"`
+	ExitCode  int        `json:"exit_code"`
+}
+
+type TaskStatus string
+
+const (
+	TaskStatusPending  TaskStatus = "pending"
+	TaskStatusRunning  TaskStatus = "running"
+	TaskStatusComplete TaskStatus = "complete"
+	TaskStatusFailed   TaskStatus = "failed"
+	TaskStatusKilled   TaskStatus = "killed"
+)
+
+type Task struct {
+	ID        string     `json:"id"`
+	JobID     string     `json:"job_id"`
+	Command   string     `json:"command"`
+	Args      []string   `json:"args"`
+	Env       []string   `json:"env,omitempty"`
+	PID       int        `json:"pid"`
+	ExitCode  int        `json:"exit_code"`
+	Status    TaskStatus `json:"status"`
+	CreatedAt time.Time  `json:"created_at"`
+	StartedAt *time.Time `json:"started_at,omitempty"`
+	EndedAt   *time.Time `json:"ended_at,omitempty"`
+	Stdout    string     `json:"stdout,omitempty"`
+	Stderr    string     `json:"stderr,omitempty"`
+}

internal/model/node.go

@@ -0,0 +1,21 @@
+package model
+
+import "time"
+
+type NodeState string
+
+const (
+	NodeStatePending NodeState = "pending"
+	NodeStateReady   NodeState = "ready"
+	NodeStateLeft    NodeState = "left"
+)
+
+type Node struct {
+	ID       string            `json:"id"`
+	Name     string            `json:"name"`
+	Address  string            `json:"address"`
+	State    NodeState         `json:"state"`
+	JoinedAt time.Time         `json:"joined_at"`
+	LastSeen time.Time         `json:"last_seen"`
+	Metadata map[string]string `json:"metadata,omitempty"`
+}

internal/store/audit_repo.go

@@ -0,0 +1,81 @@
+package store
+
+import (
+	"context"
+	"database/sql"
+	"encoding/json"
+	"fmt"
+	"time"
+)
+
+type AuditEntry struct {
+	ID        int64          `json:"id"`
+	Timestamp time.Time      `json:"timestamp"`
+	Actor     string         `json:"actor"`
+	Action    string         `json:"action"`
+	Resource  string         `json:"resource"`
+	Result    string         `json:"result"`
+	Error     string         `json:"error,omitempty"`
+	Metadata  map[string]any `json:"metadata,omitempty"`
+}
+
+type AuditRepo struct {
+	db *sql.DB
+}
+
+func NewAuditRepo(db *sql.DB) *AuditRepo {
+	return &AuditRepo{db: db}
+}
+
+func (r *AuditRepo) Append(ctx context.Context, e *AuditEntry) error {
+	if e.Timestamp.IsZero() {
+		e.Timestamp = time.Now().UTC()
+	}
+	if e.Actor == "" {
+		e.Actor = "system"
+	}
+	metaJSON, _ := json.Marshal(e.Metadata)
+	if e.Error == "" {
+		_, err := r.db.ExecContext(ctx,
+			`INSERT INTO audit_log (timestamp, actor, action, resource, result, metadata) VALUES (?, ?, ?, ?, ?, ?)`,
+			e.Timestamp, e.Actor, e.Action, e.Resource, e.Result, string(metaJSON))
+		if err != nil {
+			return fmt.Errorf("insert audit: %w", err)
+		}
+		return nil
+	}
+	_, err := r.db.ExecContext(ctx,
+		`INSERT INTO audit_log (timestamp, actor, action, resource, result, error, metadata) VALUES (?, ?, ?, ?, ?, ?, ?)`,
+		e.Timestamp, e.Actor, e.Action, e.Resource, e.Result, e.Error, string(metaJSON))
+	if err != nil {
+		return fmt.Errorf("insert audit (with error): %w", err)
+	}
+	return nil
+}
+
+func (r *AuditRepo) List(ctx context.Context, limit int) ([]*AuditEntry, error) {
+	if limit <= 0 {
+		limit = 100
+	}
+	rows, err := r.db.QueryContext(ctx,
+		`SELECT id, timestamp, actor, action, resource, result, COALESCE(error, ''), COALESCE(metadata, '') FROM audit_log ORDER BY id DESC LIMIT ?`, limit)
+	if err != nil {
+		return nil, fmt.Errorf("list audit: %w", err)
+	}
+	defer rows.Close()
+	var entries []*AuditEntry
+	for rows.Next() {
+		var (
+			e        AuditEntry
+			metaJSON string
+		)
+		if err := rows.Scan(&e.ID, &e.Timestamp, &e.Actor, &e.Action, &e.Resource, &e.Result, &e.Error, &metaJSON); err != nil {
+			return nil, fmt.Errorf("scan audit: %w", err)
+		}
+		if metaJSON != "" {
+			_ = json.Unmarshal([]byte(metaJSON), &e.Metadata)
+		}
+		entries = append(entries, &e)
+	}
+	return entries, rows.Err()
+}

internal/store/audit_repo_test.go

@@ -0,0 +1,67 @@
+package store
+
+import (
+	"context"
+	"path/filepath"
+	"testing"
+)
+
+func openAuditTestDB(t *testing.T) (*AuditRepo, func()) {
+	t.Helper()
+	path := filepath.Join(t.TempDir(), "audit.db")
+	db, err := Open(path)
+	if err != nil {
+		t.Fatalf("open db: %v", err)
+	}
+	return NewAuditRepo(db), func() { _ = db.Close() }
+}
+
+func TestAuditRepo_AppendAndList(t *testing.T) {
+	repo, cleanup := openAuditTestDB(t)
+	defer cleanup()
+
+	ctx := context.Background()
+	for i := 0; i < 5; i++ {
+		err := repo.Append(ctx, &AuditEntry{
+			Actor:    "cli",
+			Action:   "node.join",
+			Resource: "node-1",
+			Result:   "success",
+		})
+		if err != nil {
+			t.Fatalf("append[%d]: %v", i, err)
+		}
+	}
+	entries, err := repo.List(ctx, 10)
+	if err != nil {
+		t.Fatalf("list: %v", err)
+	}
+	if len(entries) != 5 {
+		t.Errorf("expected 5 entries, got %d", len(entries))
+	}
+}
+
+func TestAuditRepo_WithError(t *testing.T) {
+	repo, cleanup := openAuditTestDB(t)
+	defer cleanup()
+
+	ctx := context.Background()
+	err := repo.Append(ctx, &AuditEntry{
+		Actor:    "system",
+		Action:   "task.run",
+		Resource: "task-1",
+		Result:   "failure",
+		Error:    "exit status 1",
+		Metadata: map[string]any{"exit_code": 1},
+	})
+	if err != nil {
+		t.Fatalf("append: %v", err)
+	}
+	entries, _ := repo.List(ctx, 1)
+	if len(entries) != 1 {
+		t.Fatalf("expected 1 entry, got %d", len(entries))
+	}
+	if entries[0].Error != "exit status 1" {
+		t.Errorf("expected error 'exit status 1', got %q", entries[0].Error)
+	}
+}

internal/store/job_task_repo.go

@@ -0,0 +1,223 @@
+package store
+
+import (
+	"context"
+	"database/sql"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"time"
+
+	"git.cloudinit.dev/coreci/orca/internal/model"
+)
+
+type JobRepo struct {
+	db *sql.DB
+}
+
+func NewJobRepo(db *sql.DB) *JobRepo {
+	return &JobRepo{db: db}
+}
+
+func (r *JobRepo) Insert(ctx context.Context, j *model.Job) error {
+	if j.CreatedAt.IsZero() {
+		j.CreatedAt = time.Now().UTC()
+	}
+	if j.Status == "" {
+		j.Status = model.JobStatusPending
+	}
+	_, err := r.db.ExecContext(ctx,
+		`INSERT INTO jobs (id, name, spec, status, exit_code, created_at) VALUES (?, ?, ?, ?, ?, ?)`,
+		j.ID, j.Name, j.Spec, string(j.Status), j.ExitCode, j.CreatedAt)
+	if err != nil {
+		return fmt.Errorf("insert job: %w", err)
+	}
+	return nil
+}
+
+func (r *JobRepo) Get(ctx context.Context, id string) (*model.Job, error) {
+	row := r.db.QueryRowContext(ctx,
+		`SELECT id, name, spec, status, exit_code, created_at, started_at, ended_at FROM jobs WHERE id = ?`, id)
+	return scanJob(row)
+}
+
+func (r *JobRepo) List(ctx context.Context) ([]*model.Job, error) {
+	rows, err := r.db.QueryContext(ctx,
+		`SELECT id, name, spec, status, exit_code, created_at, started_at, ended_at FROM jobs ORDER BY created_at DESC`)
+	if err != nil {
+		return nil, fmt.Errorf("list jobs: %w", err)
+	}
+	defer rows.Close()
+	var jobs []*model.Job
+	for rows.Next() {
+		j, err := scanJob(rows)
+		if err != nil {
+			return nil, err
+		}
+		jobs = append(jobs, j)
+	}
+	return jobs, rows.Err()
+}
+
+func (r *JobRepo) UpdateStatus(ctx context.Context, id string, status model.JobStatus, exitCode int) error {
+	now := time.Now().UTC()
+	var startedAt, endedAt *time.Time
+	switch status {
+	case model.JobStatusRunning:
+		startedAt = &now
+	case model.JobStatusComplete, model.JobStatusFailed, model.JobStatusStopped:
+		endedAt = &now
+	}
+	_, err := r.db.ExecContext(ctx,
+		`UPDATE jobs SET status = ?, exit_code = ?, started_at = COALESCE(?, started_at), ended_at = COALESCE(?, ended_at) WHERE id = ?`,
+		string(status), exitCode, startedAt, endedAt, id)
+	if err != nil {
+		return fmt.Errorf("update job: %w", err)
+	}
+	return nil
+}
+
+func scanJob(s scanner) (*model.Job, error) {
+	var (
+		j         model.Job
+		status    string
+		startedAt sql.NullTime
+		endedAt   sql.NullTime
+	)
+	err := s.Scan(&j.ID, &j.Name, &j.Spec, &status, &j.ExitCode, &j.CreatedAt, &startedAt, &endedAt)
+	if err == sql.ErrNoRows {
+		return nil, ErrNotFound
+	}
+	if err != nil {
+		return nil, fmt.Errorf("scan job: %w", err)
+	}
+	j.Status = model.JobStatus(status)
+	if startedAt.Valid {
+		j.StartedAt = &startedAt.Time
+	}
+	if endedAt.Valid {
+		j.EndedAt = &endedAt.Time
+	}
+	return &j, nil
+}
+
+type TaskRepo struct {
+	db *sql.DB
+}
+
+func NewTaskRepo(db *sql.DB) *TaskRepo {
+	return &TaskRepo{db: db}
+}
+
+func (r *TaskRepo) Insert(ctx context.Context, t *model.Task) error {
+	if t.CreatedAt.IsZero() {
+		t.CreatedAt = time.Now().UTC()
+	}
+	if t.Status == "" {
+		t.Status = model.TaskStatusPending
+	}
+	argsJSON, _ := json.Marshal(t.Args)
+	envJSON, _ := json.Marshal(t.Env)
+	_, err := r.db.ExecContext(ctx,
+		`INSERT INTO tasks (id, job_id, command, args, env, pid, exit_code, status, created_at, stdout, stderr)
+		 VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)`,
+		t.ID, t.JobID, t.Command, string(argsJSON), string(envJSON),
+		t.PID, t.ExitCode, string(t.Status), t.CreatedAt, t.Stdout, t.Stderr)
+	if err != nil {
+		return fmt.Errorf("insert task: %w", err)
+	}
+	return nil
+}
+
+func (r *TaskRepo) Get(ctx context.Context, id string) (*model.Task, error) {
+	row := r.db.QueryRowContext(ctx,
+		`SELECT id, job_id, command, args, env, pid, exit_code, status, created_at, started_at, ended_at, stdout, stderr FROM tasks WHERE id = ?`, id)
+	return scanTask(row)
+}
+
+func (r *TaskRepo) ListByJob(ctx context.Context, jobID string) ([]*model.Task, error) {
+	rows, err := r.db.QueryContext(ctx,
+		`SELECT id, job_id, command, args, env, pid, exit_code, status, created_at, started_at, ended_at, stdout, stderr FROM tasks WHERE job_id = ? ORDER BY created_at ASC`, jobID)
+	if err != nil {
+		return nil, fmt.Errorf("list tasks: %w", err)
+	}
+	defer rows.Close()
+	var tasks []*model.Task
+	for rows.Next() {
+		t, err := scanTask(rows)
+		if err != nil {
+			return nil, err
+		}
+		tasks = append(tasks, t)
+	}
+	return tasks, rows.Err()
+}
+
+func (r *TaskRepo) UpdateRunning(ctx context.Context, id string, pid int) error {
+	now := time.Now().UTC()
+	_, err := r.db.ExecContext(ctx,
+		`UPDATE tasks SET pid = ?, status = ?, started_at = ? WHERE id = ?`,
+		pid, string(model.TaskStatusRunning), now, id)
+	if err != nil {
+		return fmt.Errorf("update task running: %w", err)
+	}
+	return nil
+}
+
+func (r *TaskRepo) UpdateDone(ctx context.Context, id string, exitCode int, stdout, stderr string) error {
+	now := time.Now().UTC()
+	status := model.TaskStatusComplete
+	if exitCode != 0 {
+		status = model.TaskStatusFailed
+	}
+	_, err := r.db.ExecContext(ctx,
+		`UPDATE tasks SET status = ?, exit_code = ?, ended_at = ?, stdout = ?, stderr = ? WHERE id = ?`,
+		string(status), exitCode, now, stdout, stderr, id)
+	if err != nil {
+		return fmt.Errorf("update task done: %w", err)
+	}
+	return nil
+}
+
+func (r *TaskRepo) UpdateKilled(ctx context.Context, id string) error {
+	now := time.Now().UTC()
+	_, err := r.db.ExecContext(ctx,
+		`UPDATE tasks SET status = ?, ended_at = ? WHERE id = ?`,
+		string(model.TaskStatusKilled), now, id)
+	if err != nil {
+		return fmt.Errorf("update task killed: %w", err)
+	}
+	return nil
+}
+
+var _ = errors.New
+var _ = json.Marshal
+
+func scanTask(s scanner) (*model.Task, error) {
+	var (
+		t         model.Task
+		status    string
+		argsJSON  string
+		envJSON   string
+		startedAt sql.NullTime
+		endedAt   sql.NullTime
+	)
+	err := s.Scan(&t.ID, &t.JobID, &t.Command, &argsJSON, &envJSON,
+		&t.PID, &t.ExitCode, &status, &t.CreatedAt, &startedAt, &endedAt, &t.Stdout, &t.Stderr)
+	if err == sql.ErrNoRows {
+		return nil, ErrNotFound
+	}
+	if err != nil {
+		return nil, fmt.Errorf("scan task: %w", err)
+	}
+	t.Status = model.TaskStatus(status)
+	if startedAt.Valid {
+		t.StartedAt = &startedAt.Time
+	}
+	if endedAt.Valid {
+		t.EndedAt = &endedAt.Time
+	}
+	_ = json.Unmarshal([]byte(argsJSON), &t.Args)
+	_ = json.Unmarshal([]byte(envJSON), &t.Env)
+	return &t, nil
+}

internal/store/migrate.go

@@ -0,0 +1,53 @@
+package store
+
+import (
+	"context"
+	"database/sql"
+	"embed"
+	"fmt"
+	"sort"
+	"strings"
+)
+
+//go:embed migrations/*.sql
+var migrationsFS embed.FS
+
+func migrate(db *sql.DB) error {
+	entries, err := migrationsFS.ReadDir("migrations")
+	if err != nil {
+		return fmt.Errorf("read migrations dir: %w", err)
+	}
+	names := make([]string, 0, len(entries))
+	for _, e := range entries {
+		if !e.IsDir() && strings.HasSuffix(e.Name(), ".sql") {
+			names = append(names, e.Name())
+		}
+	}
+	sort.Strings(names)
+
+	if _, err := db.ExecContext(context.Background(), `CREATE TABLE IF NOT EXISTS schema_migrations (name TEXT PRIMARY KEY, applied_at DATETIME NOT NULL)`); err != nil {
+		return fmt.Errorf("create schema_migrations: %w", err)
+	}
+
+	for _, name := range names {
+		var existing string
+		err := db.QueryRowContext(context.Background(), `SELECT name FROM schema_migrations WHERE name = ?`, name).Scan(&existing)
+		if err == nil {
+			continue
+		}
+		if err != sql.ErrNoRows {
+			return fmt.Errorf("check migration %s: %w", name, err)
+		}
+		sqlBytes, err := migrationsFS.ReadFile("migrations/" + name)
+		if err != nil {
+			return fmt.Errorf("read migration %s: %w", name, err)
+		}
+		if _, err := db.ExecContext(context.Background(), string(sqlBytes)); err != nil {
+			return fmt.Errorf("apply migration %s: %w", name, err)
+		}
+		if _, err := db.ExecContext(context.Background(), `INSERT INTO schema_migrations (name, applied_at) VALUES (?, datetime('now'))`, name); err != nil {
+			return fmt.Errorf("record migration %s: %w", name, err)
+		}
+	}
+	return nil
+}

internal/store/migrations/0001_nodes.sql

@@ -0,0 +1,13 @@
+-- Node registry
+CREATE TABLE IF NOT EXISTS nodes (
+    id         TEXT PRIMARY KEY,
+    name       TEXT NOT NULL,
+    address    TEXT NOT NULL,
+    state      TEXT NOT NULL DEFAULT 'pending',
+    joined_at  DATETIME NOT NULL,
+    last_seen  DATETIME NOT NULL,
+    metadata   TEXT
+);
+
+CREATE INDEX IF NOT EXISTS idx_nodes_state ON nodes(state);
+CREATE INDEX IF NOT EXISTS idx_nodes_name ON nodes(name);

internal/store/migrations/0002_jobs_tasks.sql

@@ -0,0 +1,34 @@
+-- Jobs and tasks
+CREATE TABLE IF NOT EXISTS jobs (
+    id         TEXT PRIMARY KEY,
+    name       TEXT NOT NULL,
+    spec       TEXT NOT NULL,
+    status     TEXT NOT NULL DEFAULT 'pending',
+    exit_code  INTEGER NOT NULL DEFAULT 0,
+    created_at DATETIME NOT NULL,
+    started_at DATETIME,
+    ended_at   DATETIME
+);
+
+CREATE INDEX IF NOT EXISTS idx_jobs_status ON jobs(status);
+CREATE INDEX IF NOT EXISTS idx_jobs_created ON jobs(created_at);
+
+CREATE TABLE IF NOT EXISTS tasks (
+    id         TEXT PRIMARY KEY,
+    job_id     TEXT NOT NULL,
+    command    TEXT NOT NULL,
+    args       TEXT NOT NULL DEFAULT '[]',
+    env        TEXT NOT NULL DEFAULT '[]',
+    pid        INTEGER NOT NULL DEFAULT 0,
+    exit_code  INTEGER NOT NULL DEFAULT 0,
+    status     TEXT NOT NULL DEFAULT 'pending',
+    created_at DATETIME NOT NULL,
+    started_at DATETIME,
+    ended_at   DATETIME,
+    stdout     TEXT NOT NULL DEFAULT '',
+    stderr     TEXT NOT NULL DEFAULT '',
+    FOREIGN KEY (job_id) REFERENCES jobs(id) ON DELETE CASCADE
+);
+
+CREATE INDEX IF NOT EXISTS idx_tasks_job ON tasks(job_id);
+CREATE INDEX IF NOT EXISTS idx_tasks_status ON tasks(status);

internal/store/migrations/0003_audit_log.sql

@@ -0,0 +1,15 @@
+-- Audit log for security-first observability
+CREATE TABLE IF NOT EXISTS audit_log (
+    id         INTEGER PRIMARY KEY AUTOINCREMENT,
+    timestamp  DATETIME NOT NULL,
+    actor      TEXT NOT NULL DEFAULT 'system',
+    action     TEXT NOT NULL,
+    resource   TEXT NOT NULL,
+    result     TEXT NOT NULL,
+    error      TEXT,
+    metadata   TEXT
+);
+
+CREATE INDEX IF NOT EXISTS idx_audit_timestamp ON audit_log(timestamp);
+CREATE INDEX IF NOT EXISTS idx_audit_action ON audit_log(action);
+CREATE INDEX IF NOT EXISTS idx_audit_resource ON audit_log(resource);

internal/store/node_repo.go

@@ -0,0 +1,122 @@
+package store
+
+import (
+	"context"
+	"database/sql"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"time"
+
+	"git.cloudinit.dev/coreci/orca/internal/model"
+)
+
+var ErrNotFound = errors.New("not found")
+
+type NodeRepo struct {
+	db *sql.DB
+}
+
+func NewNodeRepo(db *sql.DB) *NodeRepo {
+	return &NodeRepo{db: db}
+}
+
+func (r *NodeRepo) Insert(ctx context.Context, n *model.Node) error {
+	if n.JoinedAt.IsZero() {
+		n.JoinedAt = time.Now().UTC()
+	}
+	if n.LastSeen.IsZero() {
+		n.LastSeen = n.JoinedAt
+	}
+	if n.State == "" {
+		n.State = model.NodeStateReady
+	}
+	metaJSON, err := json.Marshal(n.Metadata)
+	if err != nil {
+		return fmt.Errorf("marshal metadata: %w", err)
+	}
+	_, err = r.db.ExecContext(ctx,
+		`INSERT INTO nodes (id, name, address, state, joined_at, last_seen, metadata) VALUES (?, ?, ?, ?, ?, ?, ?)`,
+		n.ID, n.Name, n.Address, string(n.State), n.JoinedAt, n.LastSeen, string(metaJSON))
+	if err != nil {
+		return fmt.Errorf("insert node: %w", err)
+	}
+	return nil
+}
+
+func (r *NodeRepo) Get(ctx context.Context, id string) (*model.Node, error) {
+	row := r.db.QueryRowContext(ctx,
+		`SELECT id, name, address, state, joined_at, last_seen, metadata FROM nodes WHERE id = ?`, id)
+	return scanNode(row)
+}
+
+func (r *NodeRepo) List(ctx context.Context) ([]*model.Node, error) {
+	rows, err := r.db.QueryContext(ctx,
+		`SELECT id, name, address, state, joined_at, last_seen, metadata FROM nodes ORDER BY joined_at ASC`)
+	if err != nil {
+		return nil, fmt.Errorf("list nodes: %w", err)
+	}
+	defer rows.Close()
+
+	var nodes []*model.Node
+	for rows.Next() {
+		n, err := scanNode(rows)
+		if err != nil {
+			return nil, err
+		}
+		nodes = append(nodes, n)
+	}
+	return nodes, rows.Err()
+}
+
+func (r *NodeRepo) UpdateState(ctx context.Context, id string, state model.NodeState) error {
+	res, err := r.db.ExecContext(ctx,
+		`UPDATE nodes SET state = ?, last_seen = ? WHERE id = ?`,
+		string(state), time.Now().UTC(), id)
+	if err != nil {
+		return fmt.Errorf("update node state: %w", err)
+	}
+	rows, _ := res.RowsAffected()
+	if rows == 0 {
+		return ErrNotFound
+	}
+	return nil
+}
+
+func (r *NodeRepo) Delete(ctx context.Context, id string) error {
+	res, err := r.db.ExecContext(ctx, `DELETE FROM nodes WHERE id = ?`, id)
+	if err != nil {
+		return fmt.Errorf("delete node: %w", err)
+	}
+	rows, _ := res.RowsAffected()
+	if rows == 0 {
+		return ErrNotFound
+	}
+	return nil
+}
+
+type scanner interface {
+	Scan(dest ...any) error
+}
+
+func scanNode(s scanner) (*model.Node, error) {
+	var (
+		n        model.Node
+		state    string
+		metaJSON sql.NullString
+	)
+	err := s.Scan(&n.ID, &n.Name, &n.Address, &state, &n.JoinedAt, &n.LastSeen, &metaJSON)
+	if err == sql.ErrNoRows {
+		return nil, ErrNotFound
+	}
+	if err != nil {
+		return nil, fmt.Errorf("scan node: %w", err)
+	}
+	n.State = model.NodeState(state)
+	if metaJSON.Valid && metaJSON.String != "" {
+		if err := json.Unmarshal([]byte(metaJSON.String), &n.Metadata); err != nil {
+			return nil, fmt.Errorf("unmarshal metadata: %w", err)
+		}
+	}
+	return &n, nil
+}

internal/store/node_repo_test.go

@@ -0,0 +1,102 @@
+package store
+
+import (
+	"context"
+	"path/filepath"
+	"testing"
+	"time"
+
+	"git.cloudinit.dev/coreci/orca/internal/model"
+)
+
+func openTestDB(t *testing.T) (*NodeRepo, func()) {
+	t.Helper()
+	path := filepath.Join(t.TempDir(), "test.db")
+	db, err := Open(path)
+	if err != nil {
+		t.Fatalf("open db: %v", err)
+	}
+	return NewNodeRepo(db), func() { _ = db.Close() }
+}
+
+func TestNodeRepo_InsertAndGet(t *testing.T) {
+	repo, cleanup := openTestDB(t)
+	defer cleanup()
+
+	ctx := context.Background()
+	n := &model.Node{
+		ID:       "test-id-1",
+		Name:     "alpha",
+		Address:  "localhost:8443",
+		State:    model.NodeStateReady,
+		JoinedAt: time.Now().UTC(),
+		LastSeen: time.Now().UTC(),
+	}
+	if err := repo.Insert(ctx, n); err != nil {
+		t.Fatalf("insert: %v", err)
+	}
+	got, err := repo.Get(ctx, "test-id-1")
+	if err != nil {
+		t.Fatalf("get: %v", err)
+	}
+	if got.Name != "alpha" || got.Address != "localhost:8443" {
+		t.Errorf("unexpected node: %+v", got)
+	}
+	if got.State != model.NodeStateReady {
+		t.Errorf("expected state ready, got %s", got.State)
+	}
+}
+
+func TestNodeRepo_List(t *testing.T) {
+	repo, cleanup := openTestDB(t)
+	defer cleanup()
+
+	ctx := context.Background()
+	for _, name := range []string{"a", "b", "c"} {
+		_ = repo.Insert(ctx, &model.Node{
+			ID: name, Name: name, Address: "addr",
+			JoinedAt: time.Now().UTC(), LastSeen: time.Now().UTC(),
+		})
+	}
+	nodes, err := repo.List(ctx)
+	if err != nil {
+		t.Fatalf("list: %v", err)
+	}
+	if len(nodes) != 3 {
+		t.Errorf("expected 3 nodes, got %d", len(nodes))
+	}
+}
+
+func TestNodeRepo_UpdateState(t *testing.T) {
+	repo, cleanup := openTestDB(t)
+	defer cleanup()
+
+	ctx := context.Background()
+	_ = repo.Insert(ctx, &model.Node{
+		ID: "x", Name: "x", Address: "a", JoinedAt: time.Now().UTC(), LastSeen: time.Now().UTC(),
+	})
+	if err := repo.UpdateState(ctx, "x", model.NodeStateLeft); err != nil {
+		t.Fatalf("update: %v", err)
+	}
+	got, _ := repo.Get(ctx, "x")
+	if got.State != model.NodeStateLeft {
+		t.Errorf("expected left, got %s", got.State)
+	}
+}
+
+func TestNodeRepo_Delete(t *testing.T) {
+	repo, cleanup := openTestDB(t)
+	defer cleanup()
+
+	ctx := context.Background()
+	_ = repo.Insert(ctx, &model.Node{
+		ID: "y", Name: "y", Address: "a", JoinedAt: time.Now().UTC(), LastSeen: time.Now().UTC(),
+	})
+	if err := repo.Delete(ctx, "y"); err != nil {
+		t.Fatalf("delete: %v", err)
+	}
+	_, err := repo.Get(ctx, "y")
+	if err != ErrNotFound {
+		t.Errorf("expected ErrNotFound, got %v", err)
+	}
+}

internal/store/store.go

@@ -0,0 +1,36 @@
+package store
+
+import (
+	"database/sql"
+	"fmt"
+	"os"
+	"path/filepath"
+
+	_ "modernc.org/sqlite"
+)
+
+func Open(path string) (*sql.DB, error) {
+	if path == "" {
+		home, err := os.UserHomeDir()
+		if err != nil {
+			return nil, fmt.Errorf("get home dir: %w", err)
+		}
+		path = filepath.Join(home, ".orca", "orca.db")
+	}
+	if err := os.MkdirAll(filepath.Dir(path), 0o755); err != nil {
+		return nil, fmt.Errorf("create db dir: %w", err)
+	}
+	db, err := sql.Open("sqlite", path+"?_pragma=journal_mode(WAL)&_pragma=foreign_keys(ON)")
+	if err != nil {
+		return nil, fmt.Errorf("open sqlite: %w", err)
+	}
+	if err := db.Ping(); err != nil {
+		_ = db.Close()
+		return nil, fmt.Errorf("ping sqlite: %w", err)
+	}
+	if err := migrate(db); err != nil {
+		_ = db.Close()
+		return nil, fmt.Errorf("migrate: %w", err)
+	}
+	return db, nil
+}

scripts/trigger_coreci.sh

@@ -5,6 +5,20 @@
 
 set -uo pipefail
 
+# Source .env if present (provides GITEA_TOKEN)
+# Look in repo root, then cwd, then script dir
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+REPO_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
+for env_file in "$REPO_ROOT/.env" "$PWD/.env" "./.env"; do
+  if [ -f "$env_file" ]; then
+    set -a
+    # shellcheck disable=SC1090
+    . "$env_file"
+    set +a
+    break
+  fi
+done
+
 CORECI_URL="${CORECI_URL:-https://git.cloudinit.dev/coreci/coreci}"
 GITEA_TOKEN="${GITEA_TOKEN:-}"
 

testdata/fail.hcl

@@ -0,0 +1,7 @@
+job "failing-job" {
+}
+
+task "fail" {
+  command = "/bin/sh"
+  args    = ["-c", "echo oops 1>&2; exit 1"]
+}

testdata/hello.hcl

@@ -0,0 +1,7 @@
+job "hello-orca" {
+}
+
+task "greet" {
+  command = "/bin/echo"
+  args    = ["hello", "from", "orca"]
+}