newOS4 - the browser terminal that runs WebX11 user spaces https://newos.webx11.duckdns.org/newos4/atom?h=main 2026-10-27T13:59:06+00:00 2026-10-27T13:59:06+00:00 Agando roduccomm@gmail.com 2026-10-27T13:59:06+00:00 urn:sha1:7c0b308358d1721ad687b37dd0348c072d1d2ada The three items the last review and probes left open, each with a test that is red on HEAD. - MAINT-023 (module-aiassist.js): one agentic turn grew without limit — every role:'tool' body was pushed verbatim and only this.context was trimmed BETWEEN turns (measured 6 -> 112 705 tokens across 8 model calls against maxContextTokens 12 000). Observations are now clipped to maxToolResultChars (6 000) with a note saying how much was withheld and to re-read with offset/limit, and _boundToolContext() elides the oldest tool bodies once the running total passes toolContextBudgetChars (24 000), always keeping the newest 4 verbatim. The ceiling is turn-independent: the same ~26 k chars at 8 turns and at 20. - MAINT-024 (modules/ext/skill-pack-core.js): the command printed "✅ Skill created" with fs.writeFile()'s boolean discarded (probe: fresh VFS, success printed, no file), stripped invalid characters instead of rejecting the name (My-Skill -> y-kill, DevOps_Thing -> evpshing), and treated an unreadable /path argument as the skill body. Now: kebab-case is validated (uppercase normalises and the final name is reported; anything else is refused), /skills is created on first use, the write and index results are checked, and an unreadable body path is an error. - MAINT-003 (module-memory-graph.js): a corrupt store looked exactly like a fresh install — fsReadJSON returns null on a parse failure, so 85 nodes could vanish with no warning and no copy. The probe confirmed the loss: seed 6 nodes, truncate nodes.json and export.json, reload -> 1 node, no message, nothing in .trash. _quarantineCorrupt() now keeps the unreadable file as <name>.corrupt, warns, and then loads from whatever remains. Tests: test-tool-context-bound.js (11), test-skill-create.js (16), test-memory-graph-recovery.js (8). RED on HEAD: tool-context crashes on _clipToolResult (exit 1), skill-create 16 assertions fail on the missing file/index, memory-graph B1/B2/C1 fail (no warning, no .corrupt copy). Suite now 13/13 files green; maintain --fix reports "node tests 13/13 pass". Live on v4.6.107: skill-create My-Skill -> ✅ "my-skill"; DevOps_Thing -> Invalid skill name; /does/not/exist.md -> Cannot read skill body; only my-skill in the index.