Scan provider output before retention and keep bounded confirmed token facts
through output completion. Exclude identifier prefixes, pre-checkpoint context,
and unconfirmed tails; preserve invalid UTF-8 and directional truncation facts.
Make confirmed OOME observations authoritative for projection. Retained raw
prefixes cannot establish an OOME, and unrelated output cannot supply its
resource kind or recovery advice. Incomplete no-OOME output preserves the
primary error and explains uncertainty. Current checkpoint coverage remains
separate from historical budget loss.
Adapt the retention approach from #4774 with independently reproduced scanner
and projection counterexamples corrected before integration.
Validation: 268 focused tests, npm run check, npm run docs:check, and test
discovery (1639 files exactly once) pass. Controlled Node pipes/socket and fake
Ghidra JVM only; real Ghidra and native Linux/Windows behavior are unverified.
Fixes#4682Fixes#5220
Co-authored-by: reason-machines[bot] <293529679+reason-machines[bot]@users.noreply.github.com>
Co-authored-by: Saim Shafique <msaimshafique4664@gmail.com>
Share tagged readiness observations, retain partial provider facts, authenticate bridge identity, bound diagnostics, and preserve cancellation and lost-session reasons. Fail closed for unparsed MIPS ABI attributes and macOS saved Hopper databases without a script-capable bridge route.
Reviewed fixes: #2010, #2108, #2513, #2695, #2731, #2771, #2828, #2867, #2868, #2870, #2880, #2919, #2945, #2961, #2981, #2998, #3000, #3002.
Validation: 285 focused source/boundary tests passed. Real Ghidra, IDA, Linux Hopper, and Windows provider runs were not repeated.
BREAKING CHANGE: MIPS targets with unresolved GNU ABI attributes and saved Hopper databases on macOS are refused rather than advertised as supported.
* feat(native): search analyzed memory for masked byte patterns
The diff adds search_bytes to the CLI, the shared MCP contract, Ghidra
inventory, and the headless bridge, and advertises the same operation on
Hopper as unavailable until that provider is verified. Patterns are
hexadecimal byte pairs with optional ?? wildcards and an optional
equal-length bit mask; the TypeScript boundary and the bridge both
require a nonempty pattern, equal lengths, and at least one constrained
bit. Ghidra walks initialized blocks in address order within inclusive
bounds, keeps overlapping matches inside a single block, and returns
each hit with its segment, unique source file offset, and containing
procedure, continuing through a cursor bound to the target, profile,
pattern, mask, and bounds. Each page reports the inclusive ranges
examined and the skipped uninitialized blocks; cancellation returns a
typed error and discards the active Ghidra database.
address_to_file_offset now uses the same unique-offset helper, which
rejects a mapping that is missing, ambiguous, or larger than a safe
integer.
* fix(native): limit unbounded byte search to loaded memory
Without start or end, search_bytes walked every Ghidra block, including
non-loaded file parts such as .symtab and overlay blocks, which the docs
call out of scope. Unbounded searches now skip those blocks and list them
in searched.skipped_not_loaded; explicit bounds in their address space
still search them. Document that a match must end at or before end.
* fix(native): preserve implicit address spaces in range consumers
* fix(native): reject present malformed byte search state
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Co-authored-by: Matt Van Horn <455140+mvanhorn@users.noreply.github.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
* fix(ghidra): recover stale clients on same-target reopen
* test(ghidra): allow supervised shutdown in health regression
* fix(ghidra): read process exit without diagnostic snapshots
Health and startup exit checks called the supervisor snapshot, which
concatenates retained launcher output only to read the exit code.
* test(adb): align fixtures with literal output and directory commands
---------
Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
* feat(ghidra): admit set_address_name and set_addresses_names
Ghidra sessions rejected the existing naming tools with "operation is not declared by this provider", so agents had to use annotate_native_function, which returns a complete function dossier per rename and cannot name data addresses.
The Java bridge now names a local function entry (namespace-aware, like annotate_native_function) or creates/renames the primary label at any other mapped address, verifying readback. set_addresses_names applies each address in its own transaction and reports per-address booleans. Both are mutating capabilities: excluded from read-only (Windows P0) handshakes and from snapshot replay.
* fix(ghidra): normalize qualified symbol names and reject empty leaves
Share namespace-aware leaf normalization across functions and primary labels. Invalid qualified leaves now return false for naming operations without marking the provider unavailable; function annotations retain typed invalid-input errors.
Extend real CLI/MCP namespace verification with namespaced globals, readback replay, failed-name rollback, mixed batches, and capability checks.
Validation: 75 focused tests and npm run check pass. Ghidra 12.1.4/JDK 21 namespace verification passes on macOS arm64 with unchanged source bytes and complete cleanup. The full host lane passes this workflow before the existing entry-alias fixture fails because the compiler places its interior label at the function entry.
---------
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
Give Ghidra and Hopper an 8 MiB aggregate retained-output budget while continuing to drain their process pipes. Expose total observed bytes at the supervisor boundary and retained bytes plus explicit truncation in provider diagnostics.
Redact known transport tokens even when the retained prefix ends inside one, preserving adjacent caller path/query evidence. Existing partial-launch and cleanup ownership remain intact.
Validation: 285 tests across 34 focused suites passed; the final cutoff-fixture refinement passed all 31 Ghidra/Hopper diagnostic tests. check:fast and architecture guards passed. Provider fixtures use real child processes; real Ghidra/Hopper applications were not verified.
* feat(ghidra): edit function annotations atomically
Return annotation readback and refreshed function analysis through CLI and MCP. Own each database transaction, invalidate caches and immutable snapshots, preserve executable bytes, and retain the Windows mutation boundary.
Assisted-by: Nitori (gensokyo-skills:nitori-reverse-engineering)
* fix(ghidra): preserve qualified function annotation identity
Preserve namespaces during local name writes and match qualified readback to the refreshed dossier. Add a producer-shaped regression and verify a real namespaced C++ function through the CLI.
Assisted-by: Nitori (gensokyo-skills:nitori-reverse-engineering)
* test(ghidra): align verification with annotation authority
Keep strict capability and profile checks while admitting the explicit session metadata operation. Verify packaged transport authority and atomic transaction commitments and preserve a read-only Windows expectation.
Assisted-by: Nitori (gensokyo-skills:nitori-reverse-engineering)
* feat(ghidra): verify DOS load images and expose memory evidence
Verify measured source bytes, mapped regions, fixups and entries against
the immutable MZ snapshot, retaining independent checks and raw evidence.
Expose loaded byte reads and authoritative original file offsets through
both CLI and MCP, with focused and actual Ghidra DOS verification.
Assisted-by: Nitori (gensokyo-skills:nitori-reverse-engineering)
* fix(cli): describe memory inspection arguments
* test(ghidra): align bridge fixtures and CLI capability accounting
Keep private Unix sockets on supported POSIX hosts and add a Windows P0 transport that binds the Java bridge to IPv4 loopback on an ephemeral port. Publish only a strict, token-free endpoint record through an atomic rename, validate it before connecting, and retain the same authenticated request protocol, bounded queue, handshake, cancellation, and shutdown semantics across both transports.
Copy each selected target into the ephemeral Ghidra runtime and reject the snapshot unless its SHA-256 matches the provider-neutral target identity. Advance the Java bridge protocol to v4, require Ghidra's imported executable digest to match again, and include that digest in the authenticated session handshake and diagnostics. Preserve bounded streaming hashes and remove mismatched snapshots before launch.
