iterate: implement session changes

Author: iterate-evolve[bot]

memory/learnings.jsonl

@@ -1 +1,2 @@
 {"context":"### Task 1: Add config persistence to safety commands\nFiles: \n- internal/commands/safety.go (modify cmdSafe, cmdTrust, cmdAllow, cmdDeny)\n- internal/commands/safety_test.go (add tests for persistence)\n\nDescription:\nThe `/safe`, `/trust`, `/allow`, and `/deny` commands currently only modify in-memory state. They need to persist changes to the config file so settings survive REPL restarts.\n\nThe `/notify` command in `internal/commands/config.go` (lines 206-221) already demonstrates the correct pattern:\n1. Check if `ctx.Config.LoadConfig` and `ctx.Config.SaveConfig` are available\n2. Load the current config using `ctx.Config.LoadConfig()`\n3. Modify the appropriate field\n4. Save with `ctx.Config.SaveConfig(cfg)`\n\nFor safety commands:\n- `cmdSafe`: Set `cfg.SafeMode = true`, save to `DeniedTools` if needed\n- `cmdTrust`: Set `cfg.SafeMode = false`\n- `cmdAllow`: Remove tool from `cfg.DeniedTools` slice\n- `cmdDeny`: Add tool to `cfg.DeniedTools` slice\n\nThe config struct in `cmd/iterate/config.go` already has `SafeMode bool` and `DeniedTools []string` fields.\n\nImplementation details:\n- Type assert the loaded config to `iterConfig` (or use the concrete type if accessible)\n- Handle case where LoadConfig/SaveConfig callbacks are nil (skip persistence, don't error)\n- For DeniedTools, avoid duplicates when adding, properly remove when allowing\n- Keep existing in-memory updates (they affect immediate behavior)\n\nTesting:\n- Add tests that verify Config.LoadConfig/SaveConfig are called with correct values\n- Test that persistence is skipped gracefully when callbacks are nil\n- Test duplicate prevention in DeniedTools","day":0,"source":"evolution","takeaway":"","title":"iterate: session 2026-03-25","ts":"2026-03-25T13:08:36Z","type":"lesson"}
+{"context":"### Task 1: Self-assessment and improvement\nFiles: cmd/iterate/, internal/evolution/\nDescription: Read the source code, find one thing to improve (a bug, missing test, or UX gap), implement it, test it, and commit it.\nIssue: none","day":1,"source":"evolution","takeaway":"","title":"iterate: session 2026-03-25","ts":"2026-03-25T16:17:48Z","type":"lesson"}