Martin Vogel ad713bce93 fix(mcp): guarantee valid UTF-8 in tree-format output ...

Dry run 30206811293: macos-15-intel release smoke failed B3 with a
visibly correct 'semantic: 50' table — BSD grep returns no-match for
the ENTIRE output when any line carries a NUL, control byte, or
invalid UTF-8 (verified: printf poisoned input -> grep -qE fails), so
one bad byte in one row silently unmatches every anchored check.

Close the class at the emission choke point: control bytes and
invalid UTF-8 force the quoted form; quoting escapes controls as
\u00XX and replaces invalid sequences with U+FFFD (RFC 3629
validation, NUL-safe). Tool output is valid UTF-8 by construction.

Unit test proven RED-on-revert (raw bytes emitted) and green with the
fix. The smoke's B3 failure path now also dumps od -c bytes so a
future red names the exact byte.

Signed-off-by: Martin Vogel <martin.vogel.tech@gmail.com>

2026-07-27 01:05:12 +02:00

..

cli

revert(install): restore the activation-transaction diagnostics to main

2026-07-26 14:01:08 +02:00

cypher

Merge remote-tracking branch 'origin/main' into feat/shared-coordination-daemon

2026-07-18 13:48:06 +02:00

daemon

fix(daemon): drop the redundant thread-exit collects

2026-07-26 05:04:17 +02:00

discover

fix(discover): grow the walk stack instead of failing wide repositories

2026-07-23 17:36:00 +02:00

foundation

Reapply "fix(windows): release thread heaps from a TLS detach callback"

2026-07-26 16:46:36 +02:00

git

fix(git): derive canonical_root from git's own absolute common-dir

2026-07-02 11:22:03 +02:00

graph_buffer

feat(index): persist coverage in separate table + queryable miss graph

2026-07-08 17:47:59 +02:00

launcher

fix(launcher): absorb the first-touch AV scan window on staged-copy secure open

2026-07-27 01:05:12 +02:00

mcp

fix(mcp): guarantee valid UTF-8 in tree-format output

2026-07-27 01:05:12 +02:00

pipeline

fix(pipeline): one Interface edge split in both venues, explicit overrides

2026-07-23 17:36:00 +02:00

semantic

feat: coordinate concurrent CBM sessions

2026-07-16 19:20:46 +02:00

simhash

fix(index): make parallel indexing deterministic (byte-identical runs)

2026-07-06 19:32:03 +02:00

store

fix(store): drop the SQLite page-cache slab that faults on arm64

2026-07-26 15:34:07 +02:00

traces

Fix remaining lint: cppcheck variableScope, dead code, const correctness

2026-04-02 12:46:39 +02:00

ui

test: sanitizer-keyed budgets and a causality-based httpd interruption proof

2026-07-23 17:36:00 +02:00

watcher

daemon: permanent lifecycle, daemon-backed CLI/hooks, real-Windows hardening, long-path launcher transactions

2026-07-21 15:32:15 +02:00

main.c

revert(store): drop the page-cache hoist from process init

2026-07-26 05:21:16 +02:00